On October 26, 2010, Mr. Davis was a guest on the radio show Critical Mass.
From the Critical Mass website:
"Don Davis, International Laywer and Principal of Davis and Associates, talks with host Ric Franzi how, as a securities attorney, he and his firm help start-ups become listed on the American Stock Exchange with highlights on changes his industry has experience over the past few years."
Listen to the entire podcast here [interview begins at around 2:55]

Full list of videos can be found here